ok...most of the replies to this thread are absolutely garbage and you guys must stop making fun of the question.
unless you are a race driver, there is absolutely no reason to believe that there is a world of difference b/w the start of an AT and a MT car. there is a difference but not enough to make you feel that your car has some serious problem.
dont put anything in your car as a modification. plugs, intake and most other mods dont do sh*t in terms of pickup alone.
dont push the car hard when u start....do it gradually....let the engine warm for about a minute when drive in the morning.
based on the info. u provided, it is difficult to tell what might be the problem. its a new car so there should not be any big issues.